ARF1505 ADPOW | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 4
Technical content
MAXIMUM RATINGS All Ratings: TC = 25°C unless otherwise specified. STATIC ELECTRICAL CHARACTERISTICS Symbol BVDSS VDS(ON) IDSS IGSS gfs Visolation VGS(TH) Characteristic / Test Conditions Drain-Source Breakdown Voltage (VGS = 0V, ID = 250 µA) On State Drain Voltage 1 (ID(ON) = 12.5A, VGS = 10V) Zero Gate Voltage Drain Current (VDS = VDSS, VGS = 0V) Zero Gate Voltage Drain Current (VDS = 0.8 VDSS, VGS = 0V, TC = 125°C) Gate-Source Leakage Current (VGS = ±30V, VDS = 0V) Forward Transconductance (VDS = 25V, ID = 12.5A) RMS Voltage (60Hz Sinewave from terminals to mounting surface for 1 minute) Gate Threshold Voltage (VDS = VGS, ID = 50mA) MIN TYP MAX 1200 8 9.5 100 1000 ±400 5.5 6 2500 UNIT Volts µA nA mhos Volts Symbol VDSS ID VGS PD TJ,TSTG TL Parameter Drain-Source Voltage Continuous Drain Current @ TC = 25°C Gate-Source Voltage Total Device Dissipation @ TC = 25°C Operating and Storage Junction Temperature Range Lead Temperature: 0.063" from Case for 10 Sec. ARF1505 1200 ±30 1500 -55 to 200 300 UNIT Volts Amps Volts Watts RF POWER MOSFET N- CHANNEL ENHANCEMENT MODE 300V 750W 40MHz The ARF1505 is an RF power transistor designed for off-line 300V operation in very high power scientific, commercial, medical and industrial RF power generator and amplifier applications up to 40 MHz.
- Specified 300 Volt, 27.12 MHz Characteristics:
- Output Power = 750 Watts.
- Gain = 17dB (Class C)
- Efficiency > 75%
- High Performance Power RF Package.
- Very High Breakdown for Improved Ruggedness.
- Low Thermal Resistance.
- Nitride Passivated Die for Improved Reliability. ARF1505 CAUTION: These Devices are Sensitive to Electrostatic Discharge. Proper Handling Procedures Should Be Followed. THERMAL CHARACTERISTICS Symbol RθJC RθCS Characteristic (per package unless otherwise noted) Junction to Case Case to Sink (Use High Efficiency Thermal Joint Compound and Planar Heat Sink Surface.) MIN TYP MAX 0.12 0.09 UNIT °C/W D S G Volts APT Website - http://www.advancedpower.com ARF1505 BeO 1525-xx DSS GSS
ARF1505 -- 27.12 MHz Test Circuit 300V Vb ias C1 C2 C1 1 TL 1
27 MHz Amp ARF1505 RF 1 1 - 0 4
27 MHz Amp ARF1505 R F 11-04
C1, C7, C8, C11 .047mF 500V cerami disc C2, C12 Arco 465 75-380pF mica trimmer C3 2x 4700pF ATC 700B C4, C9-C10 8200pF 500V NPO ceramic C5 200pF ATC 100E C6 150pF ATC 700B L1 90nH 4t # 18 0.25"d .25"I L2 200nH - 3t # 8 1" dia 1"I L3 6µH - 22t # 24 enam 0.5"dia L4 500nH 2t on 850µ .5" bead R1-R3 1KΩ 1/4W TL1 .112" x 1" (50Ω) Stripline